Convertible crib



FIG. 1 is a perspective view of my new convertible crib;

FIG. 2 is a front plan view thereof;

FIG. 3 is a right side elevational view;

FIG. 4 is a left side elevational view;

FIG. 5 is a rear view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof. 

The ornamental design for a convertible crib, as shown. 